Hideki Sakurai, Hiroyuki Okazaki, Yasunari Shidama. Banach's Continuous Inverse Theorem and Closed Graph Theorem. Formalized Mathematics, 20(4):271-274, 2012. [doi]
@article{SakuraiOS12,
title = {Banach's Continuous Inverse Theorem and Closed Graph Theorem},
author = {Hideki Sakurai and Hiroyuki Okazaki and Yasunari Shidama},
year = {2012},
url = {http://www.degruyter.com/view/j/forma.2012.20.issue-4/v10037-012-0032-y/v10037-012-0032-y.xml},
researchr = {https://researchr.org/publication/SakuraiOS12},
cites = {0},
citedby = {0},
journal = {Formalized Mathematics},
volume = {20},
number = {4},
pages = {271-274},
}